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Railway vehicle profile gauges Detecting or indicating overheating of components Apparatus on locomotives or cars to indicate bad track sections General design of track recording vehicles
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Parent Industries
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PERFORMING OPERATIONS TRANSPORTING
B61
Railways
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OTHER AUXILIARY EQUIPMENT FOR RAILWAYS
Current Industry
B61K9/00
Railway vehicle profile gauges Detecting or indicating overheating of components Apparatus on locomotives or cars to indicate bad track sections General design of track recording vehicles
Sub Industries
B61K9/02
Profile gauges
B61K9/04
Detectors for indicating the overheating of axle bearings and the like
B61K9/06
by detecting or indicating heat radiation from overheated axles
B61K9/08
Measuring installations for surveying permanent way
B61K9/10
for detecting cracks in rails or welds thereof
B61K9/12
Measuring or surveying wheel-rims
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Patents Grants
last 30 patents
Information
Patent Grant
Apparatus for monitoring mechanical joints of railway rails
Patent number
12,339,182
Issue date
Jun 24, 2025
G.C.F. GENERALE COSTRUZIONI FERROVIARIE S.P.A.
Massimo Platini
B61 - RAILWAYS
Information
Patent Grant
Track monitoring system
Patent number
12,337,883
Issue date
Jun 24, 2025
FNV IP B.V.
Haoyu Wang
B61 - RAILWAYS
Information
Patent Grant
Wheel block, in particular for a travelling crane
Patent number
12,338,107
Issue date
Jun 24, 2025
Konecranes Global Corporation
Lukas Pieper
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Monitoring system of a railroad axle and peripherals
Patent number
12,330,699
Issue date
Jun 17, 2025
Vallourec Tubos do Brasil Ltda.
Ronaldo De Faria Antunes
B61 - RAILWAYS
Information
Patent Grant
Rail-guided cart system
Patent number
12,330,697
Issue date
Jun 17, 2025
Murata Machinery, Ltd.
Akinori Sugigaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
On-board thermal track misalignment detection system and method the...
Patent number
12,330,696
Issue date
Jun 17, 2025
BNSF Railway Company
Asim Ghanchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method and device for detecting a derailed state of a rail vehicle
Patent number
12,319,324
Issue date
Jun 3, 2025
SIEMENS MOBILITY AUSTRIA GMBH
Christian Kitzmüller
B61 - RAILWAYS
Information
Patent Grant
System and method for vehicle control based on detected wheel condi...
Patent number
12,311,986
Issue date
May 27, 2025
Transportation IP Holdings, LLC
David Michael Peltz
B61 - RAILWAYS
Information
Patent Grant
Method for monitoring service state of switch rail based on feature...
Patent number
12,313,597
Issue date
May 27, 2025
HANGZHOU ZHEDA JINGYI ELECTROMECHANICAL TECHNOLOGY CORPORATION LIMITED
Weixu Liu
B61 - RAILWAYS
Information
Patent Grant
System and method for remote device monitoring
Patent number
12,296,876
Issue date
May 13, 2025
BNSF Railway Company
Kent Shue
B61 - RAILWAYS
Information
Patent Grant
Automated on-wheel thermography for safety and prevention
Patent number
12,296,867
Issue date
May 13, 2025
Delta Thermal, Inc.
Andrew Griffis
B61 - RAILWAYS
Information
Patent Grant
Rail corrugation recognition method and apparatus based on support...
Patent number
12,296,869
Issue date
May 13, 2025
Southwest Jiaotong University
Zefeng Wen
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for railroad tie management
Patent number
12,296,870
Issue date
May 13, 2025
BNSF Railway Company
Michael James Brick
B61 - RAILWAYS
Information
Patent Grant
Automated tie marking
Patent number
12,291,248
Issue date
May 6, 2025
BNSF Railway Company
Michael James Brick
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Load estimation apparatus, load estimation method, and program
Patent number
12,287,257
Issue date
Apr 29, 2025
Mitsubishi Heavy Industries, Ltd.
Akihisa Kawauchi
B61 - RAILWAYS
Information
Patent Grant
Method for gauging a track position
Patent number
12,287,413
Issue date
Apr 29, 2025
Bernhard Lichtberger
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
Utility body for housing system for detecting defects in rail
Patent number
12,286,142
Issue date
Apr 29, 2025
Herzog Services, Inc.
John W. Kieser
B61 - RAILWAYS
Information
Patent Grant
Sensor unit with fastening element for fastening to a structure
Patent number
12,264,942
Issue date
Apr 1, 2025
THALES MANAGEMENT & SERVICES DEUTSCHLAND GMBH
Rolf Breitweg
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Low maintenance rail monitoring probe
Patent number
12,240,505
Issue date
Mar 4, 2025
ScanMaster systems (IRT) Ltd.
Michael Bron
B61 - RAILWAYS
Information
Patent Grant
Method for detecting a tunnel entry or a tunnel exit of a rail vehi...
Patent number
12,195,060
Issue date
Jan 14, 2025
Bombardier Transportation GmbH
Andrea Mazzone
B61 - RAILWAYS
Information
Patent Grant
Railcar acoustic monitoring system and method of use
Patent number
12,168,468
Issue date
Dec 17, 2024
voestalpine SIGNALING USA Inc.
James R. Bilodeau
G01 - MEASURING TESTING
Information
Patent Grant
Broken wheel detection on railroad trains
Patent number
12,162,522
Issue date
Dec 10, 2024
Ensco, Inc.
Matthew Dick
B61 - RAILWAYS
Information
Patent Grant
Track geometry inspection
Patent number
12,158,333
Issue date
Dec 3, 2024
Norfolk Southern Corporation
Richard Scott Hailey
B61 - RAILWAYS
Information
Patent Grant
Method for controlling wheel deformation and associated device and...
Patent number
12,157,507
Issue date
Dec 3, 2024
ALSTOM HOLDINGS
Eric Bonin
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Monitoring device for monitoring a temporary rail connection of two...
Patent number
12,151,723
Issue date
Nov 26, 2024
Robel Bahnbaumaschinen GmbH
Otto Widlroither
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information
Patent Grant
System and method for remote device monitoring
Patent number
12,151,725
Issue date
Nov 26, 2024
BNSF Railway Company
Kent Shue
B61 - RAILWAYS
Information
Patent Grant
Device, system and method for detecting leakage current for tractio...
Patent number
12,145,636
Issue date
Nov 19, 2024
Hatch Ltd.
Patrick Henry McGinn
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method for determining anomalies associated with a railcar wheelset...
Patent number
12,145,639
Issue date
Nov 19, 2024
NVH TECHNOLOGY LLC
Stephen T. Buchanan
B61 - RAILWAYS
Information
Patent Grant
Derailment mitigation device for railroads and rail tracks
Patent number
12,134,413
Issue date
Nov 5, 2024
PB Innovations, LLC
Peter M. Bartek
B61 - RAILWAYS
Information
Patent Grant
Fault detection device and method for superconducting electrodynami...
Patent number
12,128,936
Issue date
Oct 29, 2024
Southwest Jiaotong University
Jun Zheng
B61 - RAILWAYS
Patents Applications
last 30 patents
Information
Patent Application
AUTONOMOUS UNMANNED AERIAL VEHICLE BASED INTELLIGENT INSPECTION SYS...
Publication number
20250187637
Publication date
Jun 12, 2025
BEIJING JIAOTONG UNIVERSITY
Yong QIN
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
TECHNIQUES FOR DETECTING RAIL OXIDATION AFFECTING TRACK CIRCUITS
Publication number
20250171059
Publication date
May 29, 2025
Progress Rail Signaling S.p.A.
Filippo Salotti
B61 - RAILWAYS
Information
Patent Application
RAILCAR ACOUSTIC MONITORING SYSTEM AND METHOD OF USE
Publication number
20250171063
Publication date
May 29, 2025
voestalpine SIGNALING USA Inc.
James R. Bilodeau
B61 - RAILWAYS
Information
Patent Application
METHOD FOR MONITORING THE EQUIVALENT CONICITY OF A RAIL VEHICLE-RAI...
Publication number
20250153747
Publication date
May 15, 2025
Siemens Mobility GmbH
Robert Mertens
B61 - RAILWAYS
Information
Patent Application
RAIL DIAGNOSTIC INSPECTION APPARATUS
Publication number
20250155383
Publication date
May 15, 2025
TESMEC S.P.A.
Silvestro Di Gioia
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR DETERMINING ANOMALIES ASSOCIATED WITH A RAILCAR WHEELSET...
Publication number
20250145188
Publication date
May 8, 2025
NVH Technology LLC.
Stephen T. BUCHANAN
B61 - RAILWAYS
Information
Patent Application
AMUSEMENT RIDE
Publication number
20250145186
Publication date
May 8, 2025
Skysurfer International Limited
Harry Robert John CUMMINS
B61 - RAILWAYS
Information
Patent Application
VIBRATION CONTROL COMPONENT
Publication number
20250146889
Publication date
May 8, 2025
TRELLEBORG ANTIVIBRATION SOLUTIONS GERMANY GMBH
Patrick ZENKER
B61 - RAILWAYS
Information
Patent Application
A SYSTEM AND A METHOD FOR THE DIAGNOSIS OF ABNORMAL BENDING IN RAIL...
Publication number
20250121863
Publication date
Apr 17, 2025
DMA S.r.l.
Cesare SANTANERA
B61 - RAILWAYS
Information
Patent Application
AUTOMATED ON-WHEEL THERMOGRAPHY FOR SAFETY AND PREVENTION
Publication number
20250121862
Publication date
Apr 17, 2025
Delta Thermal, Inc.
Andrew Griffis
G01 - MEASURING TESTING
Information
Patent Application
PREDICTION AND IDENTIFICATION OF POTENTIAL RAILWAY SYSTEM ANOMALIES
Publication number
20250108842
Publication date
Apr 3, 2025
Mohamed El-Gammal
B61 - RAILWAYS
Information
Patent Application
TRACK MEASUREMENT REFERENCE POINT CREATION FROM LINEAR NETWORK RAIL...
Publication number
20250100598
Publication date
Mar 27, 2025
Praedico
Ali JAMSHIDI
G01 - MEASURING TESTING
Information
Patent Application
ENCODER BEARING HUB ASSEMBLY FOR RAIL VEHICLES
Publication number
20250083715
Publication date
Mar 13, 2025
HARSCO TECHNOLOGIES, LLC
John WIGGINS
B61 - RAILWAYS
Information
Patent Application
DEVICE FOR MONITORING RAIL BOGIE AND ASSOCIATED RAIL BOGIE
Publication number
20250074484
Publication date
Mar 6, 2025
Aktiebolaget SKF
Mikael RÖNNKVIST
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRIC CONTROL INTELLIGENT LEVELING VALVE FOR VEHICLE AND CORRESP...
Publication number
20250065930
Publication date
Feb 27, 2025
Knorr-Bremse Systems for Rail Vehicles (Suzhou) Co. Ltd.
Pengfei Zhang
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD AND DEVICE FOR MEASURING A TRACK
Publication number
20250050920
Publication date
Feb 13, 2025
PLASSER & THEURER EXPORT VON BAHNBAUMASCHINEN GESELLSCHAFT M.B.H.
David Buchbauer
B61 - RAILWAYS
Information
Patent Application
WHEEL TREAD ROUGHNESS ESTIMATION DEVICE AND WHEEL TREAD ROUGHNESS E...
Publication number
20250042452
Publication date
Feb 6, 2025
MITSUBISHI ELECTRIC CORPORATION
Etsuji MATSUYAMA
G07 - CHECKING-DEVICES
Information
Patent Application
DERAILMENT MITIGATION DEVICE USING TEMPERATURE
Publication number
20240425091
Publication date
Dec 26, 2024
PB Innovations, LLC
Peter M. Bartek
B61 - RAILWAYS
Information
Patent Application
DEVICE AND METHOD FOR PERFORMING NON-DESTRUCTIVE CONTROL OF A RAIL
Publication number
20240426791
Publication date
Dec 26, 2024
PCM SRL SOCIO UNICO
Marco Salciccia
B61 - RAILWAYS
Information
Patent Application
DEVICE FOR PERFORMING NON-DESTRUCTIVE CONTROL OF A RAIL
Publication number
20240418679
Publication date
Dec 19, 2024
PCM SRL SOCIO UNICO
Marco Salciccia
B61 - RAILWAYS
Information
Patent Application
SYSTEMS AND METHODS FOR RAILWAY EQUIPMENT CONTROL
Publication number
20240409134
Publication date
Dec 12, 2024
MOW Equipment Solutions, Inc.
William Michael Hamilton
B61 - RAILWAYS
Information
Patent Application
Vibration Measurement Device
Publication number
20240410745
Publication date
Dec 12, 2024
DAIFUKU CO., LTD.
Daisuke Ogawa
B61 - RAILWAYS
Information
Patent Application
Device to Capture High Resolution Images of the Wheel Tread on a Mo...
Publication number
20240395045
Publication date
Nov 28, 2024
Edward Joseph Buschelman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RAIL FEATURE IDENTIFICATION SYSTEM
Publication number
20240394865
Publication date
Nov 28, 2024
HARSCO TECHNOLOGIES LLC
Javier FERNANDEZ
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
METHOD AND DEVICE FOR ASCERTAINING THE SURFACE QUALITY OF AT LEAST...
Publication number
20240367701
Publication date
Nov 7, 2024
MATE GmbH
Daniel Ludwig MIHALIC
B61 - RAILWAYS
Information
Patent Application
RAIL MANAGEMENT DEVICE
Publication number
20240369442
Publication date
Nov 7, 2024
KOREA RAILROAD RESEARCH INSTITUTE (KRRI)
Woo Tae JEONG
B61 - RAILWAYS
Information
Patent Application
FAULT DETECTION DEVICE AND METHOD FOR SUPERCONDUCTING ELECTRODYNAMI...
Publication number
20240367700
Publication date
Nov 7, 2024
Southwest Jiaotong University
Jun ZHENG
B61 - RAILWAYS
Information
Patent Application
SYSTEMS AND METHODS FOR RAILWAY EQUIPMENT CONTROL
Publication number
20240351622
Publication date
Oct 24, 2024
MOW Equipment Solutions, Inc.
William Michael Hamilton
B61 - RAILWAYS
Information
Patent Application
Automotive Inspection Robotic Vehicle, Inspection System, and Metho...
Publication number
20240343274
Publication date
Oct 17, 2024
Servail GmbH
Maximilian Steger
B61 - RAILWAYS
Information
Patent Application
THE MEASUREMENT METHOD OF METRO RAIL CORRUGATION BASED ON THE SEQ2S...
Publication number
20240343277
Publication date
Oct 17, 2024
BEIJING JIAOTONG UNIVERSITY
Hong XIAO
B61 - RAILWAYS